J.F. Villareal
- County:
- Starr County
- County Seat:
- No
- Area (mi²):
- 0.016
- State:
- Texas
J.F. Villareal is a CDP located in Starr County, Texas. J.F. Villareal has a 2025 population of 385 . J.F. Villareal is currently growing at a rate of 5.19% annually and its population has increased by 26.64% since the most recent census, which recorded a population of 304 in 2020.
The median age in J.F. Villareal is 22.7 years: 22.6 years for males, and 45.1 years for females. For every 100 females there are 132.7 males.